Walter Frederick "Fritz" Mondale, former vice president of the United States under then-President Jimmy Carter , has died, according his family. He was 93. Mondale died Monday at his home in Minneapolis, Minn., surrounded by his immediate family, his family said in a statement , without specifying a cause. His family remarked that while Mondale was the Democratic nominee in the 1984 presidential election, which he lost to then-Republican candidate ...